The construction is good.

I installed it on ZX-9R F type.
Until now, Material:The secondary air was cancelled with Silicon's Blind cap, but I was concerned about the deterioration by heat, so I bought this product.
The installation is easy, and I think that there is nothing wrong if you can change the plug by yourself.
The secondary air cancelling will increase the torque in the low to mid range and make it easier to ride.
As for the exhaust gas, it did not exceed the standard value, and my vehicle passed the vehicle inspection. View detail

good

Until now, I had connected the PVC pipe, but I wanted to cover it tightly, so I bought and installed it It was
The price was also cheaper than other companies, which was a deciding factor in my purchase
I think the accuracy and texture are good View detail

Invisible Fashion

Cut out the secondary air and no more After has come out. If you do not mind dedicated items, you can use ZEPHYR's Block off. View detail

Just fit the precision of making

A / I installed F meter so I wanted to cancel secondary Air, I was looking for other company's Block Off Plate, but because the price was also cheap, purchase here. The precision of cutting was good, the close adhesion was also perfectly able to close, it was able to close properly. View detail

Satisfied with the performance that you can experience

YZF-R1 I used it for 2014 MODEL.
Access until the exchange was Large strange but the difference after the exchange was able to be felt immediately. Before the exchange, Idling was also in a state that After Fire was seriously bothering quite a bit. Every time I return Axel it is a panpan and After. Although I ran in this state for a while, I thought that I should exchange a burden on the Engine. It is after image exchange that it is important that after Big Ri, After has been alleviated and Large people became difficulty. I do not run, but I think that there is no effect on Power. As you can see in the picture, we removed all AIS and it was pretty bad.. I understand that there is something written because there is an English version of the procedure manual for exchange. Actually, since the same thing is attached to R6, it may be a certain meaning Repeater. I think that it is a recommended Parts. View detail